Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Cyprus

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.21.47.44
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 97
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.21.47.44.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022400 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 24 15:50:00 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 44.47.21.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 44.47.21.81.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.69.174.107 attackbots
20 attempts against mh-ssh on gold.magehost.pro
2019-07-25 13:04:57
103.31.82.122 attack
2019-07-25T04:44:10.901843abusebot-4.cloudsearch.cf sshd\[7369\]: Invalid user dev from 103.31.82.122 port 37717
2019-07-25 12:58:55
13.233.202.98 attackbotsspam
2019-07-25T03:27:04.397355hub.schaetter.us sshd\[21718\]: Invalid user teamspeak from 13.233.202.98
2019-07-25T03:27:04.437534hub.schaetter.us sshd\[21718\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-13-233-202-98.ap-south-1.compute.amazonaws.com
2019-07-25T03:27:06.946064hub.schaetter.us sshd\[21718\]: Failed password for invalid user teamspeak from 13.233.202.98 port 56395 ssh2
2019-07-25T03:32:06.675977hub.schaetter.us sshd\[21753\]: Invalid user sleeper from 13.233.202.98
2019-07-25T03:32:06.729248hub.schaetter.us sshd\[21753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-13-233-202-98.ap-south-1.compute.amazonaws.com
...
2019-07-25 12:34:38
157.55.39.112 attackbotsspam
Jul 25 02:07:36   TCP Attack: SRC=157.55.39.112 DST=[Masked] LEN=318 TOS=0x00 PREC=0x00 TTL=101  DF PROTO=TCP SPT=13338 DPT=80 WINDOW=64240 RES=0x00 ACK PSH URGP=0
2019-07-25 12:47:19
140.143.97.81 attackspambots
2019-07-25T06:24:58.739811cavecanem sshd[29198]: Invalid user hugo from 140.143.97.81 port 41070
2019-07-25T06:24:58.742482cavecanem sshd[29198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.97.81
2019-07-25T06:24:58.739811cavecanem sshd[29198]: Invalid user hugo from 140.143.97.81 port 41070
2019-07-25T06:25:00.138575cavecanem sshd[29198]: Failed password for invalid user hugo from 140.143.97.81 port 41070 ssh2
2019-07-25T06:28:30.556708cavecanem sshd[1396]: Invalid user donna from 140.143.97.81 port 44176
2019-07-25T06:28:30.558987cavecanem sshd[1396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.97.81
2019-07-25T06:28:30.556708cavecanem sshd[1396]: Invalid user donna from 140.143.97.81 port 44176
2019-07-25T06:28:33.057915cavecanem sshd[1396]: Failed password for invalid user donna from 140.143.97.81 port 44176 ssh2
2019-07-25T06:32:21.893512cavecanem sshd[6894]: Invalid user ks fro
...
2019-07-25 12:45:08
134.175.176.160 attackspam
Jul 25 06:57:07 localhost sshd\[25582\]: Invalid user test from 134.175.176.160 port 56228
Jul 25 06:57:07 localhost sshd\[25582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.176.160
Jul 25 06:57:09 localhost sshd\[25582\]: Failed password for invalid user test from 134.175.176.160 port 56228 ssh2
2019-07-25 13:10:32
116.105.215.105 attackbots
Unauthorized connection attempt from IP address 116.105.215.105 on Port 445(SMB)
2019-07-25 13:06:37
111.11.195.104 attackspambots
Jul 25 06:19:15 meumeu sshd[14823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.11.195.104 
Jul 25 06:19:17 meumeu sshd[14823]: Failed password for invalid user ftp from 111.11.195.104 port 45496 ssh2
Jul 25 06:21:08 meumeu sshd[12550]: Failed password for minecraft from 111.11.195.104 port 50518 ssh2
...
2019-07-25 12:23:29
159.203.177.53 attackbotsspam
Jul 25 07:10:56 srv-4 sshd\[27189\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.177.53  user=root
Jul 25 07:10:58 srv-4 sshd\[27189\]: Failed password for root from 159.203.177.53 port 42796 ssh2
Jul 25 07:17:52 srv-4 sshd\[27814\]: Invalid user ts2 from 159.203.177.53
Jul 25 07:17:52 srv-4 sshd\[27814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.177.53
...
2019-07-25 12:52:40
178.213.249.106 attackbots
[portscan] Port scan
2019-07-25 12:26:40
14.231.108.249 attackbots
utm - spam
2019-07-25 12:30:57
171.239.78.89 attackbots
Automatic report - Port Scan Attack
2019-07-25 12:49:02
82.91.15.151 attackspam
php WP PHPmyadamin ABUSE blocked for 12h
2019-07-25 12:37:56
139.59.239.185 attack
Jul 25 06:24:37 OPSO sshd\[22418\]: Invalid user loki from 139.59.239.185 port 47418
Jul 25 06:24:37 OPSO sshd\[22418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.239.185
Jul 25 06:24:38 OPSO sshd\[22418\]: Failed password for invalid user loki from 139.59.239.185 port 47418 ssh2
Jul 25 06:32:42 OPSO sshd\[24204\]: Invalid user caja from 139.59.239.185 port 42778
Jul 25 06:32:42 OPSO sshd\[24204\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.239.185
2019-07-25 12:38:59
93.113.206.107 attackspam
Jul 25 06:20:10 nextcloud sshd\[27125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.113.206.107  user=root
Jul 25 06:20:11 nextcloud sshd\[27125\]: Failed password for root from 93.113.206.107 port 50766 ssh2
Jul 25 06:29:27 nextcloud sshd\[15787\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.113.206.107  user=root
...
2019-07-25 12:42:34

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